Tractor tire



FIG. 1 is a perspective view of a tractor tire showing our new design, it being understood that the tread pattern is repeated throughout the circumference of the tire, the opposite side being a mirror image thereof;

FIG. 2 is an end elevational view thereof; and

FIG. 3 is a side elevational view thereof. 

The ornamental design for a tractor tire, as shown and described. 